baber/WOPTO huggingface dataset:
Patent DE-19530927-C2 (DE)
Inventor: PUGGE MIKE
IPC: G05F1/573
Filed: 1995-08-23
Granted: 2002-11-07
Abstract: Erfindungsgemäss wird eine elektronische Anpassschaltung für ein elektronisches Bauteil oder eine Baugruppe (3) vorgeschlagen, bei der Spannungen in einem weiten Bereich an die Eingangsbedingungen des elektronischen Bauteils bzw. der Baugruppe angepasst werden. Bei der Anpassschaltung wird nach einem Gleichrichter (1) eine aktive Strombegrenzung (2) geschaltet, die den Strom auf einen vorgegebenen Grenzwert begrenzt. Der Ausgang (7) der Anpassschaltung ist mit dem Eingang des elektronischen Bauteils bzw. der Baugruppe zu verbinden. Ist eine galvanische Trennung erforderlich, kann an den Ausgang ein Optokoppler geschaltet werden.
Patent DE-19626184-C2 (DE)
Inventor: LAHMANN ALEXANDER ERNST ERDWIN
IPC: G06F11/16
Filed: 1996-06-29
Granted: 1998-07-30
Abstract: The invention pertains to the arrangement of two processors in a single computer, said processors being linked via a functional module that enables the two processors to operate in parallel to produce a single output signal for peripherals.
Patent DE-19755688-C2 (DE)
Title: Verfahren zum Erzeugen einer desinfizierenden heißen Atmosphäre sowie Vorrichtung
Inventor: PAUL ELKE
IPC: A61L2/07
Filed: 1997-12-16
Granted: 1999-11-25
Abstract: Zur Erzeugung einer desinfizierenden heißen Atmosphäre im Innenraum eines Begasungsbrutschrankes mittels Wärmezufuhr wird vor der Wärmezufuhr eine Wassermenge in den Innenraum eingebracht und nach Abschluß des Innenraums gegenüber der Umgebung in einer Aufheizphase Wärme zur Erhitzung von Atmosphäre, Innenraumoberflächen und Wasser unter Bildung von Wasserdampf zugeführt, wobei nach Erreichen einer Temperatur von ca. 90 DEG C und einer relativen Feuchte von mehr als 80% diese Atmosphäre für eine Desinfektionsphase von wenigstens 9 Stunden aufrechterhalten wird; aufgrund der hochfeuchten Innenraumatmosphäre kommt es zu einer hohen Wärmesensibilisierung von eventuell vorhandenen Keimen, so daß sie in der 9stündigen Desinfektionsphase praktisch alle abgetötet werden. DOLLAR A Vor der späteren Inbetriebnahme des Begasungsbrutschrankes folgt eine Kondensationsphase zur Herabsetzung der relativen Feuchte innerhalb des Nutzraumes und eine Abkühl- sowie Nachheizphase, beispielsweise oberhalb der Raumtemperatur (Raumtemperatur +5 DEG C) bzw. einer Temperatur von ca. 37 DEG C.
Patent DE-19826412-C2 (DE)
Inventor: QUIS PETER
IPC: C09D4/06
Filed: 1998-06-16
Granted: 2002-10-10
Abstract: A cold hardening (meth)acrylate thermosetting resin composition containing (A) (meth)acrylates, vinyl aromatics and vinyl esters, (B) soluble or swellable (pre)polymers, (C) a paraffin and/or wax, (D) an accelerator, a peroxide catalyst or an initiator, and (E) conventional additives is new. A faint odor cold hardening (meth)acrylate thermosetting resin floor covering composition comprises (wt.%): (A) (meth)acrylate (50-100), methyl(meth)acrylate (0-0.5), ethyl(meth)acrylate (0-0.97), greater than 7C (meth)acrylate (0-50), polyvalent (meth)acrylate (3-10), comonomer (0-50), vinyl aromatics (0-30), and vinyl ester (0-30); (B) (pre)polymers soluble or swellable in (A) (0-20) on the wt. of (A), in which the methyl(meth)acrylate or ethyl(meth)acrylate part is less than 5 wt.% on (B); (C) at least one paraffin and/or wax (2-5 wt.% on the wt. of (A+B)); (D) an accelerator and a peroxide catalyst or initiator, in amount sufficient for cold hardening of (A), up to polymerisation of the polymerisable components of the system. Independent claims are included for: (1) A faint odor ground covering obtainable by deposition and hardening of a cold hardenable polymerisable (meth)acrylate system at -10 to +45 degrees C; (2) a process for the preparation of a faint odor ground covering by deposition on a surface and hardening in accordance with A to E above.
Patent DE-19900425-C2 (DE)
Title: Anordnung zum Verbinden oder Anschließen von Rohrleitungen
Inventor: WEILAND GEORG
IPC: F16L13/14
Filed: 1999-01-08
Granted: 2001-09-13
Abstract: Die Erfindung bezieht sich auf eine Anordnung zum Verbinden oder Anschließen von Rohrleitungen für unter Mediendruck stehende Leitungssysteme, insbesondere Hydrauliksysteme, wobei die zu verbindenden Leitungsteile als Patrize und Matrize ausgebildet und unter Vermeidung stoffschlüssiger Verbindungstechniken mediendicht und drucksicher dauerhaft verbunden werden. Es werden zwei grundlegende Varianten vorgeschlagen, von denen sich eine erste auszeichnet durch eine zylindrische Aufweitung des Patrizen-Endbereiches, der im verbundenen Zustand von einem radial verformten Crimpbereich der Matrize hintergriffen wird. Die zweite Variante zeichnet sich aus durch die Schaffung eines mittelbaren Kraftschlusses zwischen Patrize und Matrize, der über ein in eine Nut eines der beiden Bauteile eingelegtes Ringelement aus einem Material mit vorzugsweise hoher Härte.
Patent DE-19927554-C2 (DE)
Inventor: EHRFELD WOLFGANG
IPC: H04B7/26
Filed: 1999-06-16
Granted: 2002-12-19
Abstract: Known static micromixers that work according to the principle of multilamination allow for a rapid mixing by diffusion. The invention provides a means for substantially increasing the throughput of known micromixers. To this end, the inventive micromixer for mixing two or more reactants comprises microstructures that define mixer cells. Each of said mixer cells is provided with a feeding chamber which adjoins at least two groups of digital channels. Said channels intermesh with the digital channels of the groups adjoining the feeding channels in a comb-like manner, thereby producing mixing zones]. Outlet ports are located above said mixing zones, said outlet ports extending perpendicularly to the digital channels and discharging the product. The inventive micromixer is especially useful for the large-scale production of mixtures, dispersions and emulsions.
Patent RU-2152825-C2 (RU)
Title: Шаровая мельница
Inventor: FONTANIJ DANIEL
IPC: B02C17/18
Filed: 1997-03-07
Granted: 2000-07-20
Abstract: Шаровая мельница имеет горизонтальную ось вращения и содержит барабан, поддерживаемый двумя цапфами, имеющими ту же самую ось вращения и расположенными на соответствующих концах барабана. Цилиндр соосно размещен внутри каждой цапфы таким образом, что он открыт в барабан, причем пространство, лежащее между каждой цапфой и ее цилиндром, соединено с выпускным через сепаратор. Направляющий элемент расположен под рабочим трубопроводом. Цилиндр имеет на своей внутренней поверхности жесткий Архимедов винт, при этом на рабочем трубопроводе предусмотрено устройство подачи основного воздуха, расположенное выше по потоку от сепаратора, а весь воздух направляется внутрь цилиндра. Изобретение позволяет повысить эффективность работы шаровой мельницы. 5 з.п. ф-лы, 2 ил.
Patent RU-2158952-C2 (RU)
Inventor: STAMP GREG
IPC: E02F5/14
Filed: 1996-06-19
Granted: 2000-11-10
Abstract: FIELD: computer engineering, earth movers. SUBSTANCE: invention may be used for gathering geological data and position data, as well for controlling earth movers. Device has geophysical data gathering unit, earth mover control unit, and main control unit. The method involves measuring characteristics of geological structure under ground along given path using geophysical data gathering unit and changing earth mover operation mode in response to received information, when excavating body moves along the path. EFFECT: increased efficiency of excavation, increased precision of evaluation of earth moving costs. 12 cl, 21 dwg
Patent RU-2164239-C2 (RU)
Title: Device for pyrolysis of domestic garbage
Inventor: JUDKEVICH JU D
IPC: C10B1/04
Filed: 1998-03-12
Granted: 2001-03-20
Abstract: FIELD: pyrolysis of domestic garbage. SUBSTANCE: device includes furnace, heating chambers and vertical retorts for escape of steam and gas in lower portion of retort. Retorts are provided with cast-iron plates on which retorts are tightly mounted and gas ducts running to furnace. EFFECT: enhanced ecological safety. 3 dwg
Patent RU-2185859-C2 (RU)
Title: Device for removing stenoses and supporting vascular walls
Inventor: ZAKKA NADIM M
IPC: A61M29/00
Filed: 1996-10-18
Granted: 2002-07-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has tubular member rotatable inside of tubular member and having a part protruding out of the tubular member end. Abrasive member is attached to a part of rotating member with a gap between the abrasive member and stent. When introduced into the reservoir, the abrasive member is placed in front of the stent on the end of the rotating member. EFFECT: enhanced effectiveness of treatment; simplified blood vessel treatment method. 11 cl, 18 dwg
Patent RU-2153863-C2 (RU)
Inventor: RYKLINA E P
IPC: A61F2/84
Filed: 1998-06-01
Granted: 2000-08-10
Abstract: FIELD: medicinal engineering, particularly, means for endoprosthetics of vessels and hollow organs affected by various pathologies, for instance, atherosclerosis, stenoses, etc. SUBSTANCE: prosthesis presents cylindrical frame made of biologically inert material. Frame both ends have retainers in the form of loops of closed contour. Closed contour formed by each loop lies in plane perpendicular to frame longitudinal axis and protrudes beyond frame surface. Prosthesis spiral frame may be made cylindrical, or in the form of paraboloid or ellipsoid. Device for implantation of prosthesis has manipulator, hollow catheters located in each other, and provided with stilettos, bushing installed in manipulator body and rigidly connected with internal catheter, unit regulating and fixing bushing position with respect to manipulator body. Said unit includes ratchet wheel rigidly connected with bushing, limiter and stop-limiter secured opposite to each other to movable member installed from outside of manipulator body, two springs, one of which is folded flat spiral to make bushing spring-loaded in circular direction, and the other, in the form of compression spring makes bushing spring-loaded in axial direction. Manipulator body accommodates slots diametrically opposite to each other, and row of recesses are made along each recess perpendicular to their longitudinal axes. The second version differs from the described one in unit for regulation and fixation of bushing position relative to manipulator body. The difference consists in location of limiter and stop-limiter on internal surface of manipulator body. EFFECT: excluded injury to vessel walls during performance of endoprosthetics. 13 cl, 9 dwg
Patent RU-2183103-C2 (RU)
Title: Method of inherited varus deformation of a thigh bone cervix
Inventor: POZDEEV A P
IPC: A61B17/56
Filed: 1998-07-27
Granted: 2002-06-10
Abstract: FIELD: medicine, orthopedics. SUBSTANCE: the method describes myotomy of long, short and great adductor muscles, cross- sectional myotomy of thigh' broad fascia and tendon part of iliotibial tract in anterior, external and posterior departments, intersection of fibrous cords in anterior portion of gluteus medius muscle, myotomy of subspinal muscles and iliopsoas muscle followed by intertrochanter detorsion-valgusing osteotomy of a thigh bone. EFFECT: higher efficiency to prevent the relapse of deformation. 3 dwg
Patent RU-2168497-C2 (RU)
Title: New derivatives of hydroxamic acid useful for treatment of patients with diseases associated with degeneration of connective tissue
Inventor: JACOBSEN E JON
IPC: C07D417/12
Filed: 1997-03-03
Granted: 2001-06-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to derivatives of hydroxamic acid of the formula (I)   where X means -CH 2 -, -NR 5 -, -C(O); Y means -CH 2 -, -NR 5 - under condition that if X means -NR 5 - then Y means -CH 2 -; R 1  means H, C 1 -C 20 -alkyl, -(CH 2 ) j -aryl, -(CH 2 ) j -cycloalkyl and others; R 2  means H, C 1 -C 20 -alkyl, -(CH 2 ) j  -R 8 , -(CH 2 ) j -NR 6 R 7 , -(CH 2 ) j -NR 5 -;-C(O)R 5  and others; R 3  means H, C 1 -C 6 -alkyl, -(CH 2 ) j -aryl, -(CH 2 ) j -C 3-6 -cycloalkyl and others; R 5  means H, C 1 -C 6 -alkyl possibly substituted with 1-3 halogen atoms and others; R 6  and R 7  are similar or distinct and mean H, C 1 -C 6 -alkyl and others; R 8  means -S-R 8  and others; R 9  is halogen atom, C 1 -C 6 -alkyl and others; R 10  is H, aryl-phenyl possibly substituted one; Het is pyridinyl, thienyl and others; i = 1-6; j = 0-4. Compounds of the formula (I) inhibit metalloproteinase matrix excess that ensures to use their in pharmaceutical composition. EFFECT: new compounds indicated above, valuable medicinal properties. 14 cl, 1 tbl, 9 dwg, 209 ex
Patent RU-2180205-C2 (RU)
Title: Механическая крепежная система с захватным ушком
Inventor: LONG EHNDRJU MARK
IPC: A61F13/58
Filed: 1997-02-13
Granted: 2002-03-10
Abstract: Изобретение относится к крепежным системам для предметов одежды и других изделий. Изделие содержит эластично растягиваемую боковую панель, имеющую продольный и поперечный размеры. Элемент материала с крючками оперативно подсоединен к первой боковой наружной кромочной части боковой панели, а каждый элемент материала с крючками включает базовый слой крючков, который имеет соответствующую крепежную зону и соответствующую зону захвата. Крепежная зона имеет большое количество крючковых элементов, которые сформированы за одно целое с базовым слоем и проходят в сторону от плоскости базового слоя крючков. Крючковым элементам придана конфигурация для оперативного зацепления с выбранным взаимодействующим материалом с петлями. Зона захвата имеет относительно меньшую плотность крючковых элементов на единицу площади по сравнению с крепежной зоной. Крепежная зона расположена между боковой панелью и зоной захвата. Зона захвата создает боковую концевую кромку изделия. Техническим результатом изобретения является повышение надежности и увеличение сопротивления непредусмотренному внезапному раскрытию изделия, повышение комфортности при ношении. 2 с. и 17 з.п. ф-лы, 8 ил.
Patent RU-2189802-C2 (RU)
Title: Glasses and method for adjusting and restoring vision
Inventor: MEREZHNIKOV M I
IPC: A61F9/00
Filed: 1998-10-16
Granted: 2002-09-27
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: device has rim and screens having uniformly distributed transparent areas on non-transparent background and forming elementary cells shaped as connected triangles or rectangles. Each transparent area is a circle of 0.7-1.3 mm diameter or polygon inscribed into this kind of circle. Maximum side of an elementary cell is equal to 5.5-9 mm. Method involves separately treating a each eye of the patient with the perforated glasses put on. In treating the cases of diplopia, surrounded things are observed by the patient with the glasses put on and then the other things are to observed with bare eyes. The last treatment cycle is carried out before going to bed without observing things with bare eyes. EFFECT: enhanced effectiveness in treating diplopia, myopia and hypermetropia. 9 cl, 2 dwg
Patent RU-2204011-C2 (RU)
Inventor: ZHUKOV A M
IPC: E21B25/10
Filed: 1998-11-06
Granted: 2003-05-10
Abstract: FIELD: drilling tools designed for drilling geological prospecting holes with retrievable core receivers without hoisting of drill pipes. SUBSTANCE: drilling tool with collapsible reamer bit has external and internal bodies with cuts passing into cuts of flexible plates provided with rock cutting sectors. External body has windows located in its middle part, and upper and lower recesses. Internal body has flexible plates different in length. Plates with smaller length have cuts and provided with reamer sections located in windows of external body. Long plates located between short plates have crown sectors and orienting plates for lower and upper recesses of external body. Invention provides for reduction of time taken for performance of auxiliary operations involved in process of hole drilling with improvement of well bore conditions and decrease of negative phenomena in round trip operations occurring in emergency situations and possible traumatism. EFFECT: higher efficiency of drilling operations. 10 cl
Patent RU-2164384-C2 (RU)
Title: Surgical method for treating the cases of osteal panaritium of distal phalanx of the third finger with finger tip defect
Inventor: JURKEVICH V V
IPC: A61B17/322
Filed: 1999-02-04
Granted: 2001-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out purulent necrotic focus sequestrectomy, immobilizing and carrying out general antibacterial therapy. The third finger bone and soft tissue defect formed after performing sequestrectomy is closed with skin-and-fat graft on neurovascular pedicle cut from lateral radial surface of the fourth finger middle phalanx on the same hand. Curative mobilization of the third and the fourth fingers is carried out using wires with desegregation and spasmolytic therapy applied first. Feeding pedicle is cut from donor finger at the second stage after blocking the pyo-inflammatory process and adherence of the transplanted graft to the recipient bed of the third finger. Microvascular and microneural anastomosis is carried out is carried out between neurovascular flap fascicles and recipient finger. EFFECT: stopped inflammation process; repaired finger anatomy and function. 2 dwg
Patent RU-2208623-C2 (RU)
Title: Hydrocarbon conversion process
Inventor: PETERS KENNET D
IPC: C10G59/00
Filed: 1999-03-05
Granted: 2003-07-20
Abstract: FIELD: petrochemical processes. SUBSTANCE: invention describes system with multistage catalytic conversion of hydrocarbons, wherein hydrocarbons pass through at least two reaction zones and wherein stepped bypass for a part of feed into each zone is used in a manner that, in the first zone, only first portion of feed is treated and, in the second zone, the rest of feed and at least part of flow leaving the first zone. EFFECT: reduced volume of stream passed through the first and second reaction zones while high carrying capacity of plant is preserved. 7 cl, 1 dwg
Patent RU-2160221-C2 (RU)
Title: Device for item-by-item delivery of rail baseplate from pile
Inventor: SUPRUN P P
IPC: B65G47/18
Filed: 1999-03-09
Granted: 2000-12-10
Abstract: FIELD: railway transport; mechanization and automation of track section assembling. SUBSTANCE: proposed device has system of tandem-mounted conveyors, speed of each following conveyor exceeding that of foregoing one, and shaft-hopper with pallet installed for movement. Two conveyors in system are installed with break in between. Shafts hopper is made rectangular in cross section. Movable pallet is made in form of single-bevel wedge with vibrator arranged under beveled surface of pallet. Device is furnished additionally with two foreign inclusions removing mechanisms. One of these mechanisms is installed in parallel with system over conveyor located before break and consists of two carriers mounted one over the other. Lower carrier is provided with permanent magnets secured on belt. Upper carrier is located square to lower one. Carrier belt has stiff nap. Second mechanism is installed parallel to axis of conveyor system over break and consists of carrier whose belt is furnished with permanent magnets arranged in rows and orientated along belt and fork tripper of baseplates made in form of wedge rack whose base is rigidly secured on carrier frame, and working part of rack in form of curved wedges is driven under driving drum of carrier. Rack wedges arranged between rows of magnets on carrier belt do not project over working surfaces of magnets. EFFECT: dispensing with manual labor. 5 dwg
Patent RU-2180270-C2 (RU)
Inventor: MOZGOVOJ V I
IPC: B03C5/00
Filed: 1999-03-10
Granted: 2002-03-10
Abstract: Изобретение предназначено для очистки диэлектрических жидкостей и газов от механических примесей и обеспечивает упрощение конструкции. Внутренняя поверхность корпуса очистителя выполнена из диэлектрика, а внутренний объем корпуса разделен на две части проницаемой диэлектрической перегородкой. Обе части заполнены гранулированным электропроводным материалом и выполняют функцию объемных осадительных электродов. 1 ил.
Patent RU-2164315-C2 (RU)
Title: Gas-transfer unit
Inventor: PAVLOV A F
IPC: F02C6/18
Filed: 1999-04-16
Granted: 2001-03-20
Abstract: FIELD: fluidics. SUBSTANCE: unit is provided with drive motor fitted with ejector made in form of profiled attachment mounted at nozzle outlet and shell coaxially embracing the motor forming circular passage which is communicated with medium surrounding the motor on side of air intake branch pipe. On side of outlet, shell is connected with exhaust pipe line. Formed between inlet section of exhaust has line and outlet section of shell are mixing chamber and diffuser. EFFECT: enhanced efficiency and reliability. 1 dwg
Patent RU-2166241-C2 (RU)
Inventor: KAMINSKIJ V I
IPC: H05H7/02
Filed: 1999-07-26
Granted: 2001-04-27
Abstract: FIELD: high-frequency magnetron supplies for charged-particle accelerators. SUBSTANCE: Accelerator has its generator and sections isolated by means of circulator; generator is connected to input arm of circulator whose second arm is connected to resonance (standing-wave) section and third arm, to mismatching device and to matched load through phase shifter; resonator whose resonant frequency equals accelerating section frequency is connected to fourth arm. EFFECT: enhanced magnetron frequency stabilization factor. 1 dwg
Patent RU-2198288-C2 (RU)
Inventor: SULTANOV B Z
IPC: E21B43/20
Filed: 1999-10-12
Granted: 2003-02-10
Abstract: FIELD: oil producing industry; applicable in system of formation pressure maintenance by injection of fluid into oil-bearing formations. SUBSTANCE: method includes injection of fluid into injection well. Fluid is injected by pressure pulses with frequency of 600-800 Hz and parabolic law of pressure amplitude variation. Fluid is continuously injected until attaining the required level of oil recovery from producing well. During injection, bottom-hole formation zone is stimulated by hydraulic pulses. Injection is carried out by device including hollow body with cover, bottom and discharge valves. Channels serve for communication of body cavity with well bottom-hole zone. Device includes also movable working member on rotation axle. Rotation axle is located in perpendicular plane relative to axis of rotation of existent movable working member. Upper working member and body form working chambers. One of working chambers has discharge channel. Discharge channels are made in the form of radial holes with similar cross-section area. EFFECT: increased oil production rate in producing wells due to increased permeability of formation and speed of penetration of fluid to pores of oil reservoir. 2 cl, 2 dwg
Patent UA-43869-C2 (UA)
Inventor: BERNARD BRUNO
IPC: C04B41/81
Filed: 1995-10-26
Abstract: Prior to the application of an impregnating composition consisting of a solution of at least one phosphate, an article made of composite material is treated in depth with an aqueous solution penetrating into the apparent internal porosity of the composite malerial, then dried. The aqueous solution contains an additive which, after drying, improves the wettability of the composite material by the impregnating composition. The additive contained in the aqueous solution preferably consists of at least one non-ionic water-soluble surfactant such as an oxyethylenated fatty acid, an oxyethylenated fatty alcohol, an oxyethylenated alkylphenol or a higher polyol ester.